AI Singapore
AI Singapore is Singapore's national AI programme, launched in May 2017. It is funded by the National Research Foundation and hosted by the National University of Singapore. Its work spans research, industry adoption, talent development, governance and AI products such as SEA-LION.
Models & tools
- Apertus-SEA-LION-v4-8B-IT
AI Singapore · SEA-LION v4
An 8B Apertus instruction model adapted for Southeast Asian text tasks with published post-training data.
Launch date not confirmedDownloadable - Gemma-SEA-LION-Guard-v2-31B
AI Singapore · SEA-LION Guard v2
A Gemma 4 31B moderation model that scores conversations and tool actions against application-defined rules.
Launch date not confirmedAPI · Downloadable - Gemma-SEA-LION-Guard-v2-E2B
AI Singapore · SEA-LION Guard v2
A compact Gemma 4 E2B moderation model that evaluates conversations and tool calls against custom rules.
Launch date not confirmedAPI · Downloadable - Gemma-SEA-LION-Guard-v2-E4B
AI Singapore · SEA-LION Guard v2
A Gemma 4 E4B moderation model for custom policy checks across conversations and tool interactions.
Launch date not confirmedAPI · Downloadable - Gemma-SEA-LION-v4-27B-IT
AI Singapore · SEA-LION v4
A 27B Gemma 3 instruction model with Southeast Asian text training and retained image input support.
Launch date not confirmedDownloadable - Gemma-SEA-LION-v4-27B-VL
AI Singapore · SEA-LION v4
A 27B Gemma-based vision-language model trained on regional image-text instructions with SEACrowd.
Launch date not confirmedDownloadable - Gemma-SEA-LION-v4-4B-VL
AI Singapore · SEA-LION v4
A 4B Gemma 3 vision-language model adapted for regional image understanding, visual parsing and tool calls.
Launch date not confirmedDownloadable - Gemma-SEA-LION-v4.5-E2B-IT
AI Singapore · SEA-LION v4.5
A Gemma 4 E2B adaptation for regional languages with text, image, video and audio inputs.
Launch date not confirmedDownloadable - Nemotron-SEA-LION-v4.8-120B-A12B
AI Singapore · SEA-LION v4.8
A 120B mixture-of-experts model adapted for Southeast Asian text tasks through instruction tuning and distillation.
Launch date not confirmedDownloadable - Nemotron-SEA-LION-v4.8-30B-A3B
AI Singapore · SEA-LION v4.8
A regional instruction model that combines Mamba2 and Transformer layers with mixture-of-experts routing.
Launch date not confirmedDownloadable - Qwen-SEA-LION-v4-32B-IT
AI Singapore · SEA-LION v4
A 32B Qwen3 text model with continued pretraining on Southeast Asian languages and regional instruction tuning.
Launch date not confirmedDownloadable - Qwen-SEA-LION-v4-4B-VL
AI Singapore · SEA-LION v4
A 4B Qwen3-VL adaptation for regional image and text tasks with tool-use support.
Launch date not confirmedDownloadable - Qwen-SEA-LION-v4-8B-VL
AI Singapore · SEA-LION v4
An 8B Qwen3-VL model adapted with about nine million regional instruction-text pairs.
Launch date not confirmedDownloadable - Qwen-SEA-LION-v4.5-27B-IT
AI Singapore · SEA-LION v4.5
A 27B multimodal model based on Qwen3.6, distilled for Southeast Asian language tasks.
Launch date not confirmedDownloadable - SEA-LION-E5-Embedding-600M
AI Singapore · SEA-LION Embedding
A multilingual E5 text encoder that produces 1,024-dimensional embeddings for eleven regional languages.
Launch date not confirmedDownloadable - SEA-LION-ModernBERT-Embedding-300M
AI Singapore · SEA-LION Embedding
A 300M ModernBERT text embedding model with a custom tokenizer for Southeast Asian languages.
Launch date not confirmedDownloadable - SEA-LION-ModernBERT-Embedding-600M
AI Singapore · SEA-LION Embedding
A 600M ModernBERT text encoder for regional retrieval and similarity tasks with a custom Gemma 3 tokenizer.
Launch date not confirmedAPI · Downloadable